PE20190551A1 - ROCK CUTTING DEVICE - Google Patents

ROCK CUTTING DEVICE

Info

Publication number
PE20190551A1
PE20190551A1 PE2019000715A PE2019000715A PE20190551A1 PE 20190551 A1 PE20190551 A1 PE 20190551A1 PE 2019000715 A PE2019000715 A PE 2019000715A PE 2019000715 A PE2019000715 A PE 2019000715A PE 20190551 A1 PE20190551 A1 PE 20190551A1
Authority
PE
Peru
Prior art keywords
axis
cutting element
cutting device
rock cutting
around
Prior art date
Application number
PE2019000715A
Other languages
Spanish (es)
Inventor
Geoffrey W Keech
Peter A Lugg
Original Assignee
Joy Global Underground Mining Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Joy Global Underground Mining Llc filed Critical Joy Global Underground Mining Llc
Publication of PE20190551A1 publication Critical patent/PE20190551A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
    • E21C25/18—Saws; Discs; Wheels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E21C31/08—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for adjusting parts of the machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E21C31/10—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for slewing parts of the machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/06—Equipment for positioning the whole machine in relation to its sub-structure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
    • E21D9/1026—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis the tool-carrier being rotated about a transverse axis
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/104—Cutting tool fixtures
    • E21D9/1046—Vibrating
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1086—Drives or transmissions specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/02—Automatic control of the tool feed
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/68—Machines for making slits combined with equipment for removing, e.g. by loading, material won by other means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/22—Propulsion of machines for slitting or completely freeing the mineral from the seam by wheels, endless tracks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
  • Shovels (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Disintegrating Or Milling (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Un dispositivo de excavacion de roca incluye un poste y un elemento de corte. El poste incluye una primera parte y una segunda parte conectada a un extremo de la primera parte. La primera parte gira alrededor de un primer eje. La segunda parte se extiende a lo largo de un segundo eje que es oblicuo en relacion con el primer eje. El elemento cortante incluye un borde cortante. El elemento cortante esta soportado en la segunda parte y gira alrededor del segundo eje. La rotacion de la primera parte del poste alrededor del primer eje cambia la orientacion del segundo eje y del elemento cortante.A rock digging device includes a pole and a cutting element. The post includes a first part and a second part connected to one end of the first part. The first part revolves around a first axis. The second part extends along a second axis that is oblique in relation to the first axis. The cutting element includes a cutting edge. The cutting element is supported in the second part and rotates around the second axis. Rotation of the first part of the post around the first axis changes the orientation of the second axis and the cutting element.

PE2019000715A 2016-09-23 2017-09-22 ROCK CUTTING DEVICE PE20190551A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662398834P 2016-09-23 2016-09-23
US201662398744P 2016-09-23 2016-09-23
US201662398717P 2016-09-23 2016-09-23

Publications (1)

Publication Number Publication Date
PE20190551A1 true PE20190551A1 (en) 2019-04-16

Family

ID=61687215

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2019000715A PE20190551A1 (en) 2016-09-23 2017-09-22 ROCK CUTTING DEVICE
PE2019000716A PE20190529A1 (en) 2016-09-23 2017-09-22 MACHINE SUPPORTING A ROCK CUTTING DEVICE

Family Applications After (1)

Application Number Title Priority Date Filing Date
PE2019000716A PE20190529A1 (en) 2016-09-23 2017-09-22 MACHINE SUPPORTING A ROCK CUTTING DEVICE

Country Status (12)

Country Link
US (5) US10533416B2 (en)
EP (3) EP3516153B1 (en)
CN (4) CN114810060A (en)
AU (4) AU2017330397B2 (en)
CA (2) CA3038053A1 (en)
CL (3) CL2019000743A1 (en)
FI (2) FI3516169T3 (en)
PE (2) PE20190551A1 (en)
PL (2) PL3516169T3 (en)
RU (4) RU2754529C2 (en)
WO (2) WO2018057845A1 (en)
ZA (2) ZA201902116B (en)

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AR076126A1 (en) 2009-03-18 2011-05-18 Schering Corp BICYCLE COMPOUNDS AS INHIBITORS OF DIACILGLICEROL ACILTRANSFERASA
EP2477498A4 (en) 2009-09-14 2013-02-27 Merck Sharp & Dohme Inhibitors of diacylglycerol acyltransferase
CN104718346B (en) 2012-09-14 2019-02-22 久益环球地下采矿有限责任公司 Cutter head for digger
US11391149B2 (en) 2016-08-19 2022-07-19 Joy Global Underground Mining Llc Mining machine with articulating boom and independent material handling system
PE20190494A1 (en) 2016-08-19 2019-04-09 Joy Global Underground Mining Llc CUTTING AND SUPPORT DEVICE FOR THE SAME
FI3516169T3 (en) * 2016-09-23 2024-02-22 Joy Global Underground Mining Llc Machine supporting rock cutting device
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CN108547627B (en) * 2018-04-18 2019-05-31 中国矿业大学 A kind of oscillatory type hard rock cutting mechanism with the orientation advanced joint-cutting function of high speed abradant jet
EP3814608A4 (en) * 2018-07-25 2022-03-23 Joy Global Underground Mining LLC Rock cutting assembly
CN109538205B (en) * 2018-09-11 2021-03-19 临沂矿业集团有限责任公司 Mining chiseling and installing all-in-one machine and using method thereof
CN109538115B (en) * 2018-11-21 2020-04-07 河南理工大学 Drilling method of prismatic drilling tool for deep well soft coal rock
CN109882168B (en) * 2019-01-31 2020-12-22 临沂矿业集团有限责任公司 Mining chiseling and installing all-in-one machine and using method thereof
CN109736801B (en) * 2019-02-21 2024-05-24 河北景隆智能装备股份有限公司 Tunneling and anchoring integrated machine
CN111458241B (en) * 2020-03-11 2021-08-13 天津大学 Servo coaxial dual-drive inertia vibration exciter
CN111749691B (en) * 2020-07-06 2022-02-11 苏州华煤机电有限公司 Self-dedusting intelligent coal mining machine
CN112780274B (en) * 2020-12-23 2023-01-31 临沂矿业集团有限责任公司 Coal mine excavation equipment based on big data
CN112922594B (en) * 2021-02-01 2022-11-22 重庆工程职业技术学院 Mining robot under complicated operating mode
CN113107515B (en) * 2021-04-15 2022-09-20 中铁工程装备集团有限公司 Free-section tunnel boring machine
WO2023021460A1 (en) * 2021-08-18 2023-02-23 African Rainbow Minerals Platinum (Pty) Ltd. Reef cutting machine
CN113833485B (en) * 2021-09-28 2024-05-17 中国矿业大学 Multi-mode tunnel tunneling robot suitable for complex geology
CN115506792A (en) * 2022-09-15 2022-12-23 扎赉诺尔煤业有限责任公司 Walking wheel assembly for coal mining machine and coal mining machine

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